Computer cryptography through performing chaotic modulation on intrinsic mode functions with non-dyadic number of encrypted signals. - Jinrong Chen; Bingo Wing-Kuen Ling; Peihua Feng; Ruisheng Lei (IET Signal Process., 2019)

Singular spectral analysis-based denoising without computing singular values via augmented Lagrange multiplier algorithm. - Peihua Feng; Bingo Wing-Kuen Ling; Ruisheng Lei; Jinrong Chen (IET Signal Process., 2019)

Estimation of Heart Rate and Respiratory Rate from PPG Signal Using Complementary Ensemble Empirical Mode Decomposition with both Independent Component Analysis and Non-Negative Matrix Factorization. - Ruisheng Lei; Bingo Wing-Kuen Ling; Peihua Feng; Jinrong Chen (Sensors, 2020)